* Runner blanket = space blanket Thin square shape Weight : 0.2 lbs (85g) Dimentsion 26" * 84" (142 x 213 cm) 32 layers are thickness 0.45mm (a) draw a cross section of the structure. Label the thickness and material for each layer. (b) how should the blanket be worn, or which side should face the body. Explain why. (c) assume the inside surface temperature is 35oC and the outside surface is 15oC, calculate the heat loss rate in W/m2 through the blanket. Look up thermal conductivity values for the materials from online.
* Runner blanket = space blanket Thin square shape Weight : 0.2 lbs (85g) Dimentsion 26" * 84" (142 x 213 cm) 32 layers are thickness 0.45mm (a) draw a cross section of the structure. Label the thickness and material for each layer. (b) how should the blanket be worn, or which side should face the body. Explain why. (c) assume the inside surface temperature is 35oC and the outside surface is 15oC, calculate the heat loss rate in W/m2 through the blanket. Look up thermal conductivity values for the materials from online.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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* Runner blanket = space blanket
Thin square shape
Weight : 0.2 lbs (85g)
Dimentsion 26" * 84" (142 x 213 cm)
32 layers are thickness 0.45mm
(a) draw a cross section of the structure. Label the thickness and material for each layer.
(b) how should the blanket be worn, or which side should face the body. Explain why.
(c) assume the inside surface temperature is 35oC and the outside surface is 15oC, calculate the heat loss rate in W/m2 through the blanket. Look up thermal conductivity values for the materials from online.
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